TS418-1N426 Thermopile Infrared Sensor for NDIR CO2 Gas Detection
Quick Detail
- Minimum order:1
- Place of Origin:United States
- Brand Name:TE
Specifications
TS418-1N426 Thermopile Infrared SensorCIFICATIONS
• Thermopile IR-Sensor
• Filter for NDIR CO2 Gas Detection
• Single Element
• Very High Signal
• Flat Filter
• Small Package
• Accurate Reference Sensor
TS418-1N426 Thermopile Infrared Sensor DESCRIPTION
Thermopiles are mainly used for contactless temperature or non-dispersive infrared measurement in many applications. Their function is to transfer the heat radiation emitted from the objects or
other infrared sources into a voltage output.
TS418-1N426 Thermopile Infrared Sensor FEATURES
• Very High Signal
• Accurate Reference Sensor
• 4.26µm Narrow Band Pass
• Small TO-18 package
TS418-1N426 Thermopile Infrared Sensor APPLICATIONS
• NDIR CO2 Gas Detection
TS418-1N426 Thermopile Infrared Sensor ABSOLUTE MAXIMUM RATINGS
| Parameter | Symbol | Min | Typical | Max | Unit | Description |
| Storage Temperature | Ts | -20 | +20 | +85 | °C | permanent |
| Storage Temperature | Ts | -20 | +20 | +100 | °C | non permanent |
| Parameter | Symbol | Value | Unit | Condition |
| Operating Ambient Temperature | TAmb | -20 to +85 | °C | permanent |
| Operating Ambient Temperature | TAmb | -20 to +100 | °C | non permanent |
| Package |
|
TO-18 |
|
|
| Absorber Area | A | 1.4 x 1.4 | mm2 |
|
| Thermopile Resistance | RTP | 180 ± 60 | kΩ | TAmb = +25°C |
|
Temperature Coefficient
of Thermopile Resistance |
TCRTP | -0.06 ± 0.04 | %/K | TAmb = +25°C to +75°C |
|
Voltage Response |
VTP |
depends on
light source
|
mV |
TAmb = +25°C, TObj = +100°C, DC, totally filled field of vie |
|
Temperature Coefficient
of Voltage Response |
TCVTP | -0.45 ± 0.08 | %/K | TAmb = +25°C to +75°C |
| Noise Equivalent Voltage | NEV | 130 | nV/Hz½ | TAmb = +25°C |
| Rise Time | t63 | 22 ± 5 | ms |
|
| Ambient Temperature Sensor |
|
Ni-RTD |
|
|
| Ambient Temperature Sensor Resistance | RNi-RTD | 1000 ± 4 | Ω | TAmb = 0°C |
| Temperature Coefficient of Ni-RTD | TCNi-RTD | 6178 ±150 | ppm/K | TAmb = 0°C to +100°C |
